diff --git a/source/installation-guide/debian-10.rst b/source/installation-guide/debian-10.rst
new file mode 100644
index 00000000..f11d300a
--- /dev/null
+++ b/source/installation-guide/debian-10.rst
@@ -0,0 +1,49 @@
+.. _installation-guide-debian-10:
+
+=====================================
+Installation of Kolab 16 on Debian 10
+=====================================
+
+.. WARNING::
+
+ This document sets you up with the version of Kolab that is maintained by
+ the community.
+
+1. Add the following two lines to ``/etc/apt/sources.list.d/kolab.list``:
+
+ .. parsed-literal::
+
+ deb http://obs.kolabsys.com/repositories/Kolab:/16/Debian_10.0/ ./
+ deb-src http://obs.kolabsys.com/repositories/Kolab:/16/Debian_10.0/ ./
+
+2. Import the GPG key used to sign the packages:
+
+ .. parsed-literal::
+
+ # :command:`wget -q -O- https://ssl.kolabsys.com/community.asc | apt-key add -`
+
+3. To ensure the Kolab packages have priority over the Debian packages, as
+ must be the case for Cyrus IMAP, please make sure the APT
+ preferences pin the obs.kolabsys.com origin as a preferred source.
+
+ Put the following in ``/etc/apt/preferences.d/kolab``:
+
+ .. parsed-literal::
+
+ Package: *
+ Pin: origin obs.kolabsys.com
+ Pin-Priority: 501
+
+4. Update the repository metadata:
+
+ .. parsed-literal::
+
+ # :command:`apt-get update`
+
+5. Start the installation of the base package as follows:
+
+ .. parsed-literal::
+
+ # :command:`aptitude -y install kolab`
+
+Continue to :ref:`installation-guide-setup-kolab`.
diff --git a/source/installation-guide/index.rst b/source/installation-guide/index.rst
index 111975c3..3ea756ca 100644
--- a/source/installation-guide/index.rst
+++ b/source/installation-guide/index.rst
@@ -1,89 +1,90 @@
.. _installation-guide:
==================
Installation Guide
==================
Before you install Kolab Groupware
==================================
.. toctree::
:maxdepth: 2
preparing-the-system
overview
Current Release
===============
The most recent version of Kolab is :orange:`Winterfell`. This version is a perpetual development
work in progress, and is **NOT** considered anywhere near stable.
The current recommended version for supported production deployments is
|ReleaseProduction|. It follows a rolling release model and is continually
supplied with updates and new features.
For subscription-based support of Kolab installations, please visit
`the Kolab Enterprise Knowledge Base `_,
which offers product, services and support for all sizes of business, government, NGO, and
educational organizations. You can read about the
:ref:`advantages of a Kolab subscription `.
Installing the Kolab Groupware Solution
=======================================
Install the latest version of the Kolab Groupware solution for one of the
following platforms:
.. toctree::
:maxdepth: 1
centos-7
rhel-7
debian-8
debian-9
+ debian-10
ubuntu-16.04
ubuntu-18.04
If your personal favorite is not listed, please read the
"`Support Your Distribution, or else ... `_"
blog article, and follow the instructions.
.. rubric:: Bleeding Edge
.. toctree::
:maxdepth: 1
winterfell/index
.. rubric:: Latest Kolab Enterprise Version
.. toctree::
:maxdepth: 1
kolab-16/index
.. rubric:: Older versions of Kolab Enterprise
.. toctree::
:maxdepth: 1
kolab-14/index
kolab-13/index
Installing the Kolab Desktop Client
===================================
The Kolab Desktop Client is maintained by community volunteers
in their spare time.
It has a fast release cycle and is in steady movement. If things do not
work as expected, please consider contributing.
.. toctree::
:maxdepth: 1
kontact-windows
kontact-ubuntu
kontact-fedora